Three-page letter dated May 11-18, 1851, from Lysander Spooner in Boston [Massachusetts] to [George] Bradburn, discussing his plan for Bradburn to establish a paper in Boston and outlining his strategy to get subscriptions.

Manuscript copy in Lysander Spooner's hand of a four-page letter dated April 12, 1845, from Thomas Earle in Philadelphia [Pennsylvania] to G. [George] Bradburn, in which he gives lengthy critique of Lysander Spooner's book [probably The Unconstitutionality of Slavery] and the abolitionist movement in general.

Four-page letter dated December 5, 1847, from L. [Lysander] Spooner in Boston [Massachusetts] to George Bradburn in Cleveland Ohio, discussing reveiws of Lysander's book, general news of the abolitionist movement, and Bradburn's poor health.

Two-page letter dated August 21, 1855, from L. [Lysander] Spooner to [George] Bradburn, in which he forwards a letter from E. D. Linden of New Bedford [Massachusetts] dated August 15, 1855, that invites Bradburn to lecture in his town.

Four-page letter dated January 25, 1850, from Geo. [George] Bradburn in Lynn [Massachusetts] to Lysander Spooner in Worcester, Massachusetts, in which Bradburn discusses his regrets for becoming to editor of the Pioneer and other abolitionist activities.

Three-page letter dated April 15, 1846, from Geo. [George] Bradburn in Nantucket [Massachusetts] to Lysander Spooner in Athol, Massachusetts, in which he asks for a letter from Dr. and Mrs. [George] Hoyt and discusses Thomas Earle's opinion of Spooner's book [The Unconstitutionality of Slavery].

Four-page letter dated October 26, 1845, from G. [George] Bradburn in Boston [Massachusetts] to Lysander Spooner in Athol, Massachusetts, discussing opinions about Spooner's book, The Unconstitutionality of Slavery, and plans to begin a "Review" in Boston.

One-page letter dated April 13, 1851, from L. [Lysander] Spooner to [George] Bradburn, discussing his idea for Bradburn to stay in Boston by founding a weekly paper called "the Anti-Slavery Constitutionalist."

Four-page letter dated September 21, 1854, from L. [Lysander] Spooner in Boston [Massachusetts] to [George] Bradburn, discussing Richard Hildreth's appointment as editor of a new abolitionist paper and news of the Free Soil Party.

Four-page letter dated December 7, 1846, from Lysander Spooner in Winchendon, Massachusetts, to George Bradburn in Cleveland, Ohio, discussing various news of the abolitionist movement, opinions on articles and letters written by Edmund Quincy, Wendell Phillips [and others] and the affections of Elizabeth Sargeant.

Four-page letter dated September 14, 1849, from L. [Lysander] Spooner in Worcester [Massachusetts] to George Bradburn, providing a manuscript copy of a letter from Spooner to [Gerrit] Smith in which he argues for the unsontitutionality of slavery.

Two-page letter dated November 8, 1849, from L. [Lysander] Spooner in Worcester [Massachusetts] to George Bradburn, discussing a response to his writings from "old Daniel" and payment due from [Gerrit] Smith for an article that Spooner wrote at Smith's request.

Two-page letter dated January 19, 1848, from L. [Lysander] Spooner in Boston [Massachusetts] to George Bradburn, regarding various abolitionist publications and a "misunderstanding" between Bradburn and Clapp.

Draft of a six-page letter dated December 7, 1846, in the hand of Lysander Spooner in Winchendon, Massachusetts, addressed to [George] Bradburn, discussing various news of the abolitionist movement, opinions on articles and letters written by Edmund Quincy, Wendell Phillips [and others] and the affections of Elizabeth Sargeant.

Manuscript draft of a four-page letter dated January 19, 1846, from Lysander Spooner Athol [Massachusetts] to George Bradburn in Boston [Massachusetts], asking Bardburn to solicit prominent names to sign a petition and then have the petition presented to the United States legislature.

Four-page letter dated March 5, 1847, from L. [Lysander] Spooner in Winchendon [Massachusetts] to George Bradburn in Cleveland, Ohio, expressing his frustration at the actions of several prominent abolitionists, including William Lloyd Garrison and Gerrit Smith. Includes manuscript copy of an article published in the Liberator, which mentions George Bradburn.

Four-page letter dated January 29, 1850, from L. [Lysander] Spooner in Worcester [Massachusetts] to George Bradburn, discussing the remarriage of Mrs. [Elizabeth] Sargeant to Mr. Brackett, and the end of abolitionist paper The Chronotype.

Three-page letter dated March 9, 1849, from L. [Lysander] Spooner in Boston [Massachusetts] to [George] Bradburn, giving his criticism of Bradburn's newspaper article and discussing his refusal to "give any more ideas" to the Abolitionists without payment.

Two-page letter dated February 25, 1849, from L. [Lysander] Spooner in Boston [Massachusetts] to George Bradburn, discussing his criticisms of [Gerrit] Smith's writings and giving a manuscript copy of a letter from Smith, in which he discusses [William Lloyd] Garrison's waning position of power in the abolitionist movement.

Two-page letter dated June 1, 1847, from L. [Lysander] Spooner in Boston [Massachusetts] to George Bradburn, regarding articles written by [Gamaliel] Bailey and [Wendell] Phillips, and Spooner's responses to them. Also mentions news of Mrs. [Elizabeth] Sargeant.

Four-page letter dated February 28, 1854, from Geo. [George] Bradburn in Cleveland [Ohio] to [Lysander] Spooner, disucssing the future of abolitionist paper the "Commonwealth" as well as news on several of their acquaintances.

Four-page letter dated August 25, 1847, from L. [Lysander] Spooner in Boston [Massachusetts] to George Bradburn in Cleveland, Ohio, instructing on where to send letters to Mrs. [Elizabeth] Sargeant, and to pick up a letter from her friend, Miss Julia Johnson. Also discusses abolitionist activities and arguments appearing in Spooner's new book.

Four-page letter dated December 26, 1845, from Lysander Spooner in Athol [Massachusetts] to George Bradburn in Boston [Massachusetts], expressing desire to distribute his book [The Unconstitutionality of Slavery] to members of the United States Supreme Court and discussing other opinions on the state of the abolitionist movement.

Four-page letter dated June 15, 1853, from Geo. [George] Bradburn in Cleveland [Ohio] to [Lysander] Spooner, discussing his fundraising efforts to support the operation of his paper [possibly the True Democrat] and other abolitionist news.

Three-page letter dated June 30, 1853, from L. [Lysander] Spooner in Boston [Massachusetts] to [George] Bradburn, disucssing the travels of Mrs. [Frances] Bradburn, the political stance of Horace Mann, and other ablolitionist news.

Four-page letter dated December 26, 1852, from Geo. [George] Bradburn in Cleveland [Ohio] to [Lysander] Spooner, disucssing displeasure with his job [at the True Democrat] in Cleveland and other abolitionist news.

Six-page letter dated January 7, 1846, from G. [George] Bradburn in Boston [Massachusetts] to Lysander Spooner in Athol, Massachusetts, discussing [Samuel E.] Sewall's criticisms of Spooner's work and also mentioning the acceptance by [Charles?] Allen and "Williams" of Spooner's petition.

Four-page letter dated January 19, 1846, from Lysander Spooner Athol [Massachusetts] to George Bradburn in Boston [Massachusetts], asking Bardburn to solicit prominent names to sign a petition and then have the petition presented to the United States legislature.

Four-page letter dated October 27, 1845, from Lysander Spooner in Athol [Massachusetts] to George Bradburn in Boston, discussing Supreme Court decisions related to slavery, the death of Spooner's mother, and the public reception of his book [The Unconstitutionality of Slavery].

Two-page letter dated June 21, 1854, from L. [Lysander] Spooner in Boston [Massachusetts] to [George] Bradburn, notifying of the travels of Mrs. Hoyt and Sarah Hoyt, and also giving some abolitionist news. At end, Spooner mentions that, "my lady and I do not get reconciled" and asks that Bradburn not inquire about Spooner's love affairs.

Draft of two-page letter dated September 19, 1845, from L. S. [Lysander Spooner] of Boston [Massachusetts] to [George] Bradburn notifying him of the sale of the Boston Chronicle to Hiram Cummings, and encouraging him to "start a paper" in Boston with the backing of Richard Hildreth.

Four-page letter dated April 20, 1853, from Geo. [George] Bradburn in Cleveland [Ohio] to [Lysander] Spooner, in which he discusses Spooner's work, "Trial by Jury" and "the controversy between Horace Mann and Wendell Phillips."

Four-page letter and envelope dated June 28, 1852, from L. [Lysander] Spooner in Boston [Massachusetts] to [George] Bradburn in Cleveland, Ohio, discussing the United States Presidential election, the poor health of Daniel Webster, and general abolitionist news.

Two-page letter dated 1845, from L. S. [Lysander Spooner] of Boston [Massachusetts] to [George] Bradburn notifying him of the sale of the Boston Chronicle to Hiram Cummings, and encouraging him to "start a paper" in Boston with the backing of Richard Hildreth.

Two-page letter dated May 19, 1851, from L. [Lysander] Spooner in Boston [Massachusetts] to [George] Bradburn, encouraging Bradburn to become co-editor of [Frederick] Douglass's paper, and then to merge the Impartial Citizen with the Liberty Party Paper and bring them both to Boston.

Four-page letter dated April 19, 1854, from L. [Lysander] Spooner in Boston [Massachusetts] to [George] Bradburn, encouraging Bradburn to begin editing for a new paper, and discussing his opinions about the Free Soil Party.

Four-page letter dated January 4, 1848, from L. [Lysander] Spooner in Boston [Massachusetts] to George Bradburn in Cleveland, Ohio, discussing Bradburn's editorial position at the paper [The Pioneer] and other abolitionist news.